[INFO] cloning repository https://github.com/wagnerf42/derive-divisible
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wagnerf42/derive-divisible" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwagnerf42%2Fderive-divisible", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwagnerf42%2Fderive-divisible'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ffeaf2684bb4df02c8ac07f4a3faa08c6851c778
[INFO] checking wagnerf42/derive-divisible against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwagnerf42%2Fderive-divisible" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wagnerf42/derive-divisible on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wagnerf42/derive-divisible
[INFO] finished tweaking git repo https://github.com/wagnerf42/derive-divisible
[INFO] tweaked toml for git repo https://github.com/wagnerf42/derive-divisible written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/wagnerf42/derive-divisible already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c8d02b6788c4b7cec2afea8051130c11614c517dc8cd6b4230aaa98ff3e0712
[INFO] running `Command { std: "docker" "start" "-a" "9c8d02b6788c4b7cec2afea8051130c11614c517dc8cd6b4230aaa98ff3e0712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c8d02b6788c4b7cec2afea8051130c11614c517dc8cd6b4230aaa98ff3e0712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c8d02b6788c4b7cec2afea8051130c11614c517dc8cd6b4230aaa98ff3e0712", kill_on_drop: false }`
[INFO] [stdout] 9c8d02b6788c4b7cec2afea8051130c11614c517dc8cd6b4230aaa98ff3e0712
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c179bcd2411bc1af89f20b6f3e9fac5c74ba8611d77132216132d4dd18a40bf
[INFO] running `Command { std: "docker" "start" "-a" "5c179bcd2411bc1af89f20b6f3e9fac5c74ba8611d77132216132d4dd18a40bf", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]     Checking unicode-xid v0.1.0
[INFO] [stderr]     Checking quote v0.6.10
[INFO] [stderr]     Checking syn v0.15.22
[INFO] [stderr]     Checking derive-divisible v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/full.rs from 2018 edition to 2021
[INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `full`
[INFO] [stderr] 
[INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files:
[INFO] [stderr] 
[INFO] [stderr]   * examples/full.rs
[INFO] [stderr] 
[INFO] [stderr] This likely indicates a bug in either rustc or cargo itself,
[INFO] [stderr] and we would appreciate a bug report! You're likely to see 
[INFO] [stderr] a number of compiler warnings after this message which cargo
[INFO] [stderr] attempted to fix but failed. If you could open an issue at
[INFO] [stderr] https://github.com/rust-lang/rust/issues
[INFO] [stderr] quoting the full output of this command we'd be very appreciative!
[INFO] [stderr] Note that you may be able to make some more progress in the near-term
[INFO] [stderr] fixing code with the `--broken-code` flag
[INFO] [stderr] 
[INFO] [stderr] The following errors were reported:
[INFO] [stderr] error: proc-macro derive panicked
[INFO] [stderr]   --> examples/full.rs:37:10
[INFO] [stderr]    |
[INFO] [stderr] 37 | #[derive(Divisible, DivisibleIntoBlocks, DivisibleAtIndex, Debug)]
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: message: missing power attribute
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `powerIndexedPower` in this scope
[INFO] [stderr]   --> examples/full.rs:38:3
[INFO] [stderr]    |
[INFO] [stderr] 38 | #[powerIndexedPower]
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `Foo<'a, 'b, T>: Divisible` is not satisfied
[INFO] [stderr]   --> examples/full.rs:37:21
[INFO] [stderr]    |
[INFO] [stderr] 37 | #[derive(Divisible, DivisibleIntoBlocks, DivisibleAtIndex, Debug)]
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^ the trait `Divisible` is not implemented for `Foo<'a, 'b, T>`
[INFO] [stderr]    |
[INFO] [stderr] note: required by a bound in `DivisibleIntoBlocks`
[INFO] [stderr]   --> examples/full.rs:23:28
[INFO] [stderr]    |
[INFO] [stderr] 23 | trait DivisibleIntoBlocks: Divisible {
[INFO] [stderr]    |                            ^^^^^^^^^ required by this bound in `DivisibleIntoBlocks`
[INFO] [stderr]    = note: this error originates in the derive macro `DivisibleIntoBlocks` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `Foo<'a, 'b, T>: Divisible` is not satisfied
[INFO] [stderr]   --> examples/full.rs:37:42
[INFO] [stderr]    |
[INFO] [stderr] 37 | #[derive(Divisible, DivisibleIntoBlocks, DivisibleAtIndex, Debug)]
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^ the trait `Divisible` is not implemented for `Foo<'a, 'b, T>`
[INFO] [stderr]    |
[INFO] [stderr] note: required by a bound in `DivisibleAtIndex`
[INFO] [stderr]   --> examples/full.rs:33:25
[INFO] [stderr]    |
[INFO] [stderr] 33 | trait DivisibleAtIndex: DivisibleIntoBlocks {}
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^ required by this bound in `DivisibleAtIndex`
[INFO] [stderr]    = note: this error originates in the derive macro `DivisibleAtIndex` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] Original diagnostics will follow.
[INFO] [stderr] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> examples/full.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[power(IndexedPower)]
[INFO] [stdout]    |        ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.70s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling derive-divisible v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> examples/full.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[power(IndexedPower)]
[INFO] [stdout]    |        ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "5c179bcd2411bc1af89f20b6f3e9fac5c74ba8611d77132216132d4dd18a40bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c179bcd2411bc1af89f20b6f3e9fac5c74ba8611d77132216132d4dd18a40bf", kill_on_drop: false }`
[INFO] [stdout] 5c179bcd2411bc1af89f20b6f3e9fac5c74ba8611d77132216132d4dd18a40bf